package org.example.service;

import org.example.entity.SysUser;

/**
 * @Author：无敌暴龙战士
 * @Package：org.example.service
 * @Project：learn_spring_security
 * @name：SysUserService
 * @Date：2025/2/13 3:41
 * @Filename：SysUserService
 * @Description:
 */
public interface SysUserService {

    SysUser getByUserName(String userName);
}
